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. 2018 Mar 2;8:3955. doi: 10.1038/s41598-018-22199-8

Table 1.

Biological potency.

ADCC
Protein EC50 (μg/mL) Relative potency (%), 95% confidence interval
Rituximab 0.13 100
Peak 1 0.20 80 (70.4~92.9)
Peak 2 0.19 84 (74.0~97.6)
Peak 3 0.05 146 (128.0~168.0)
CDC
EC50 (μg/mL) Relative Potency (%), 95% confidence interval
Rituximab 2.3 100
Peak 1 5.0 45 (40.3~52.0)
Peak 2 2.8 80 (70.8~91.2)
Peak 3 1.9 117 (104.0~134.1)